0
One way is to dissolve the ammonium chloride in water, then recover the ammonium chloride by evaporation; the naphthalene will not dissolve in water in any substantial quantity.
Wiki User
∙ 14y ago
Add your answer:
Earn +20 pts
By which process can you separate a mixture of naphthalene and chalk powder?
Sublimation
A substance X on heating gives B and C What is X a compound or a mixture?
It may be a compound as CaCO3 which on heating gives CaO and CO2, it may be a mixture as mixture of Naphthalene and sand which on heating gives naphthalene and sand.
How will you separate chalk powder iron fillings and naphthalene?
Use a magnet to remove the iron filings... Warm (do not boil) the remaining mixture to evaporate the naphthalene.
Should you separate iron from sand with a magnet or a strainer?
it will get on the iron if you try to separate sand will be on the iron
How will you separate a mixture of pebbles grass and sand?
we will separate a mixture of sand pebbles and grassgrass - winnowingsand - winnowingpebbles - handpicking .
How do you separate naphthalene from sand?
by sublimation
Which physical method can be used to separate naphthalene from sand?
By evaporation (under vacuum) of the naphtalene or filtration of the sand from this mixture
How do you separate sand iron filings naphthalene ball and sodium chloride?
Iron filings removed magnetically. Water will dissolve sodium chloride and suspend sand. Sand can be filtered out of the solution, and salt reovered by evaporation of water. Naphthalene can be removed separately if necessary by solution of mixture in alcohol.
How will you separate naphthalene from mixture of naphthalene and sodium chloride?
werde
How do you separate salt from naphthalene?
by melting them through distillation
By which process can you separate a mixture of naphthalene and chalk powder?
Sublimation
A substance X on heating gives B and C What is X a compound or a mixture?
It may be a compound as CaCO3 which on heating gives CaO and CO2, it may be a mixture as mixture of Naphthalene and sand which on heating gives naphthalene and sand.
How do i Separate naphthalene potassium chloride and sand?
Add warm water to dissolve the KBr which is very soluble. This would become the aqueous layer and would be more dense and thus at the bottom. Add them to a sep funnel and decant. Evaporate the water off and you have the KBr. The remaining fluid in the sep funnel is npahthalene
How will you separate chalk powder iron fillings and naphthalene?
Use a magnet to remove the iron filings... Warm (do not boil) the remaining mixture to evaporate the naphthalene.
How can you separate sand table salt iron fillings and naphthalene?
You can pull the iron out with a magnet. Heat the mixture, taking appropriate safety precautions, and the naphthalene will sublime off and can be collected on a cold surface. Add the remainder to water, the salt will dissolve and the sand won't. Filter to collect the sand, and crystallize the salt from the filtrate.
How will you separate sand?
we can separate sand by decanting
To separate mixture of naphthalene and ammonium chloride by sublimation?
no because both sublime on heating
